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Re: AUGraphInitialize in audio thread
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Re: AUGraphInitialize in audio thread


  • Subject: Re: AUGraphInitialize in audio thread
  • From: Chris Reed <email@hidden>
  • Date: Fri, 11 Apr 2003 13:33:24 -0500

On Wednesday, Apr 9, 2003, at 21:15 US/Central, Bill Stewart wrote:

How about:
kAudioUnitErr_NoPayNoPlay = !pay :-)

I don't know - but don't like the dialog... don't have an easy answer.

Is there a notification service that could be used for this?

To follow up on this... I played with the CFNotification service yesterday and was very pleased by the results. I definitely recommend that anyone who would be putting up a "no pay no play" alert to use CFNotifications instead of a standard alert.

In the past I was going to postpone displaying any alert or indication that the authorisation had failed until the GUI component was loaded, but CFNotifications work so well that I've switched.

Another comment: you should keep a static flag around and only display the notification once per host session.

-chris
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  • Follow-Ups:
    • Re: AUGraphInitialize in audio thread
      • From: Bill Stewart <email@hidden>
References: 
 >Re: AUGraphInitialize in audio thread (From: Bill Stewart <email@hidden>)

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